Climate Change Data Portal
| DOI | 10.1016/bs.agron.2023.11.002 |
| Challenges and emerging opportunities for weed management in organic agriculture | |
| 发表日期 | 2024 |
| ISSN | 0065-2113 |
| EISSN | 2213-6789 |
| 起始页码 | 184 |
| 卷号 | 184 |
| 英文摘要 | Weed control is the most difficult and enduring challenge in organic crop production systems. Managing weeds below economic thresholds is critical since most growers face significant yield penalty during the initial years of organic transition. There is renewed interest in using integrated weed management strategies that involve cultural, mechanical, biological, and biochemical approaches to support crop production and enhance ecosystem services. In this chapter, we discussed current weed management issues faced by growers such as soil and water conservation, farming systems and farm characteristics, farmers' perception of weeds, knowledge gaps and a reductionist approach to weed control, climate change impact and species shift, and technology availability and cost. We also discussed emerging opportunities such as cultural (cover crops, crop rotation, conservation tillage, agronomic configurations, sanitary measures, plant breeding, grain-forage systems), mechanical (hoeing, intra-row cultivation, hot and cold treatment, harvest weed seed control, flame weeding, electrocution, and abrasive grit), biochemical (bioherbicides, fatty acids, and allelopathic effect), biological (insect herbivores, plant pathogens, and microbial bioherbicides), and other novel technologies (precision farming, lasers and robotics, and mapping and forecasting), which may improve weed management while maximizing ecosystem services. |
| 语种 | 英语 |
| WOS研究方向 | Agriculture |
| WOS类目 | Agronomy ; Soil Science |
| WOS记录号 | WOS:001204125900004 |
| 来源期刊 | ADVANCES IN AGRONOMY, VOL. 184
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/294601 |
| 作者单位 | United States Department of Agriculture (USDA); New Mexico State University; Mississippi State University |
| 推荐引用方式 GB/T 7714 | . Challenges and emerging opportunities for weed management in organic agriculture[J],2024,184. |
| APA | (2024).Challenges and emerging opportunities for weed management in organic agriculture.ADVANCES IN AGRONOMY, VOL. 184,184. |
| MLA | "Challenges and emerging opportunities for weed management in organic agriculture".ADVANCES IN AGRONOMY, VOL. 184 184(2024). |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
